Commit Graph

4 Commits

Author SHA1 Message Date
malc e58ffeb322 Remove all traces of __powerpc__
According to $GCC/gcc/config/rs6000/rs6000-c.c _ARCH_PPC is the
ubiquitous define which should be used to test whether gcc targets
PowerPC, on 64bit platforms _ARCH_PPC64 will be also defined.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6301 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-14 18:39:49 +00:00
malc 395f153dcd Fix building on PPC64
HOST_PPC alone can't be a substitute for __powerpc__ which is defined
for both 32 and 64bit PPCs, so go with HOST_PPC || HOST_PPC64 instead.

Reported by C. W. Betts

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6293 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-14 10:14:31 +00:00
malc 1eff7fbf11 Do not rely on __powerpc__ being defined as a feature test macro
__powerpc__ is not defined on AIX and Darwin, Makefile.target adds
it to CPPFLAGS for target specific code which cache-utils are not.

Since there's not common definition which can safely be used on all
platforms use HOST_PPC provided by config-host.h

The problem was originally reported by C. W. Betts

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6292 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-13 23:12:34 +00:00
malc 902b3d5c39 Introduce and use cache-utils.[ch]
Thanks to Segher Boessenkool and Holis Blanchard.

AIX and Darwin cache inquiry:
http://gcc.gnu.org/ml/gcc-patches/2007-08/msg00388.html

Auxiliary vectors:
http://manugarg.googlepages.com/aboutelfauxiliaryvectors

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5973 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-10 19:18:40 +00:00